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Adding Morphine to ESP Block in Management of Acute PMP
Sponsor: Assiut University
Summary
The aim of the study is to determine the efficacy of adding morphine in two doses (3mg, 5mg) to erector spinae plane block in relieving acute post mastectomy pain
Official title: The Effect of Adding Morphine as an Adjuvant to Local Anesthetic in Erector Spinae Plane Block on Management of Acute Post Mastectomy Pain : A Randomized Controlled Trial
Key Details
Gender
FEMALE
Age Range
18 Years - 60 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2024-09
Completion Date
2026-03
Last Updated
2024-06-06
Healthy Volunteers
Yes
Conditions
Interventions
erector spinae plane block
The ultrasound (US)-guided ESP block will be provided while the patient be in a seated position according to surgical site (right or left). Using high-frequency linear US transducer , the probe is placed in the longitudinal orientation lateral to thoracic third and six spinous processes ,then the trapezius muscle ,rhomboids major muscle and erector spinae muscle are identified and we will inject 20ml of 0.25% bupivacaine into interfacial plane below erector spinae muscle in one level (between T3and T6) ,alone in 1st group,with 3 mg morphine in 2nd group and 5 mg morphine in 3rd group